Vagrantfile with additional disks

Vagrantfile

# -*- mode: ruby -*-
# vi: set ft=ruby :
#
# cpu = # cpu per VM
cpu = 3

#
# mem = MB ram per VM
#
mem = 4096

#
# Do not update guest utils on vms
#
# vbguest_auto_update = false

#
# project name will be used to generate hostnames: <project#{node_nr}>
#
project = 'rhel'

#
# Check if config needs to be generated
#
if ARGV[0] == 'up' || ARGV[0] == 'reload'
  update_config = true
end

vagrant_root = File.dirname(__FILE__)

Vagrant.configure(2) do |config|
  #
  # vm specs
  #
  config.vm.provider "virtualbox" do |v|
    v.memory = mem
    v.cpus = cpu

    v.customize ['storagectl', :id, '--name', 'SATA Controller', '--add', 'sata', '--controller', 'IntelAHCI']
    file_to_disk = '$vagrant_root/disk2.vdi'
    unless File.exist?(file_to_disk)
      v.customize ['createhd', '--filename', file_to_disk, '--size', 50 * 1024] # 50 GB
    end
    v.customize ['storageattach', :id,  '--storagectl', 'SATA Controller', '--port', 0, '--device', 0, '--type', 'hdd', '--medium', file_to_disk]

    file_to_disk = '$vagrant_root/disk3.vdi'
    unless File.exist?(file_to_disk)
      v.customize ['createhd', '--filename', file_to_disk, '--size', 50 * 1024] # 50 GB
    end
    v.customize ['storageattach', :id,  '--storagectl', 'SATA Controller', '--port', 1, '--device', 0, '--type', 'hdd', '--medium', file_to_disk]
  end

  #
  # Use insecure key
  config.ssh.insert_key = false
  #

  #
  # Configre private_ip as hostname
  #
  config.hostmanager.enabled = true
  config.hostmanager.manage_host = true
  config.hostmanager.manage_guest = true
  config.hostmanager.ignore_private_ip = false

  #
  # M = total masters to create
  # N = total nodes to create
  #
  N = 1

  #
  # Local username
  #
  $local_username ||= `whoami`

  #
  # Create master nodes
  #
  (1..N).each do | node_nr |
    hostname = project + "-master#{node_nr}"
    random_ssh_port = (30000..65534).to_a.sample
    random_http_port = (30000..65534).to_a.sample
    random_https_port = (30000..65534).to_a.sample

    config.vm.define hostname do | node |
      # node.vbguest.auto_update = vbguest_auto_update
      node.vm.box = 'generic/rhel7'
      node.vm.hostname = hostname
      node.vm.network :forwarded_port, guest: 22, host: random_ssh_port, id: "ssh"
      node.vm.network :forwarded_port, guest: 80, host: random_http_port, id: "http"
      node.vm.network :forwarded_port, guest: 443, host: random_https_port, id: "https"
      node.vm.network "forwarded_port", guest: 8443, host: 8443
      node.vm.network "private_network", ip: "10.0.0.11#{node_nr}"

      #
      # Provision VMs using shell
      #
      node.vm.provision :shell, :path => "prepare-install.sh"
    end
  end
end